| 摘要 |
A device at valves with a revolving slide (10) for regulating the flow of liquid through a valve housing (1) with one or more inlets (2) and outlets (3, 4). The slide (10) is fixed to and axle (9, 14) which is pivotally mounted in the valve housing (1) and connected to the regulator device (8). The slide (10) is connected with the axle (9, 14) via at least one spring device (17) and revolving in relation to the axle (9, 14) against the effect of the spring device (17) around an axis of rotation (18), which is situated parallel with the above named axels (9, 14) axis of rotation (19) in the valve housing (1). This is equipped with a stop device (11) for limiting the angular turning of the slide (10). At the limitation position for the slide there is a turning of the axel (9, 14) in a direction toward the stop device (11) against the effect of the spring device (17) designed to cause a movement of the slide's (10) axis of rotation (18) around the axel (9, 14) in the direction toward the inner wall (1') of the valve housing (1).<IMAGE> |
